Cita APA (7a ed.)

Thornton, B. (2008). A song for you (1st U.S. ed.). Thomas Dunne Books.

Cita Chicago Style (17a ed.)

Thornton, Betsy. A Song for You. 1st U.S. ed. New York: Thomas Dunne Books, 2008.

Cita MLA (8a ed.)

Thornton, Betsy. A Song for You. 1st U.S. ed. Thomas Dunne Books, 2008.

Precaución: Estas citas no son 100% exactas.